La Misma Linea
type: MusicGroup
genre: corrido
genre: corridos bélicos
popularity: 8
followers: 224
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x50ce9eac4030e3cf4a7ae818aaf0b3c9e849ee8bb2b1dd4d323d3c87922f0041
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additional property: OTSBitcoinBlock
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  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/903279de-1e20-4502-90ff-2304143f0765.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/903279de-1e20-4502-90ff-2304143f0765.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/903279de-1e20-4502-90ff-2304143f0765
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ce9eac4030e3cf4a7ae818aaf0b3c9e849ee8bb2b1dd4d323d3c87922f0041. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/903279de-1e20-4502-90ff-2304143f0765.json and https://artists.proofprofile.net/proofs/artist/903279de-1e20-4502-90ff-2304143f0765.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x50ce9eac4030e3cf4a7ae818aaf0b3c9e849ee8bb2b1dd4d323d3c87922f0041","name":"La Misma Linea","registered_at":"2026-06-17T15:59:41Z","symbol":"NIM1445922","token_address":"0x926b23b550143396f85724f82842ef6e485f92c9","type":"artist","uuid":"903279de-1e20-4502-90ff-2304143f0765"}
album: El Legado Del Viejo
  type: MusicAlbum
  date published: 2023-01-06
  track: El Legado Del Viejo
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193909
    explicit: false
    by artist: La Misma Linea
    in album: El Legado Del Viejo
      type: MusicAlbum
      date published: 2023-01-06
    genre: corrido
    genre: corridos bélicos
    isrc code: USANG2243515
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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      type: PropertyValue
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/958924
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2243515
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:41:02Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62d22f8e38fbceb613e1b813f67473b8afc49b8e9c9a25421ee2b763282e29e. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:41:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2243515.
      date published: 2026-07-20T21:41:02Z
    audio: El Legado Del Viejo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.959
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.726
      additional property: Energy
        type: PropertyValue
        value: 0.748
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.536
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.805
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.827
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Soy Feliz
  type: MusicAlbum
  date published: 2023-02-10
album: 4-2-0
  type: MusicAlbum
  date published: 2023-05-25
album: 4-2-0
  type: MusicAlbum
  date published: 2023-05-25
album: Pensamientos Brillantes
  type: MusicAlbum
  date published: 2023-07-14
album: Pensamientos Brillantes
  type: MusicAlbum
  date published: 2023-07-14
album: Si Tu Supieras
  type: MusicAlbum
  date published: 2023-09-08
album: Si Tu Supieras
  type: MusicAlbum
  date published: 2023-09-08
album: Popurrí Satélite: Eres Todo Todo/Un Poquitín De Amor
  type: MusicAlbum
  date published: 2023-10-06
album: Este Es Mi Camino
  type: MusicAlbum
  date published: 2023-11-03
album: El Panamera
  type: MusicAlbum
  date published: 2024-05-16
album: Corazón Duro
  type: MusicAlbum
  date published: 2025-05-30
album: Media Naranja
  type: MusicAlbum
  date published: 2025-06-19
album: Live Studio
  type: MusicAlbum
  date published: 2025-06-27
album: Las Grandes Ligas
  type: MusicAlbum
  date published: 2025-08-08
album: Embustero
  type: MusicAlbum
  date published: 2025-09-05
album: Tonto Mi Corazón
  type: MusicAlbum
  date published: 2025-09-23
album: Vida
  type: MusicAlbum
  date published: 2025-10-03
album: Aliado del Tiempo
  type: MusicAlbum
  date published: 2025-10-28
track: Príncipe de Arabia

Príncipe de Arabia
type: MusicRecording
duration: PT3M18S
duration ms: 198432
explicit: false
by artist: Tapy Quintero
by artist: La Misma Linea
in album: Diverso
  type: MusicAlbum
  date published: 2024-11-27
isrc code: USANG2482435
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2482435
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd835f123508804ad8cf5b5606def0db8ee5f9850f805786b837c73aecc9c5a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2482435.
  date published: 2026-07-02T03:55:08Z
audio: Príncipe de Arabia
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 147.949
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.681
  additional property: Energy
    type: PropertyValue
    value: 0.788
  additional property: Speechiness
    type: PropertyValue
    value: 0.048
  additional property: Acousticness
    type: PropertyValue
    value: 0.606
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.353
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.877
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.202
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major